Is a
Patent attributes
Patent Applicant
0
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Hirohisa Tanaka0
Isao Tan0
Mari Uenishi0
Date of Patent
April 19, 2005
0Patent Application Number
096490700
Date Filed
August 29, 2000
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A catalytic converter for cleaning exhaust gas includes a heat-resistant support, and a catalytic coating formed on the heat-resistant support. The catalytic coating contains zirconium complex oxide on which Pt and Rh are coexistently carried, and cerium complex oxide on which Pt and Rh are coexistently carried. The Pt- and Rh-carrying zirconium complex oxide and the Pt- and Rh-carrying cerium complex oxide are contained in a same layer of the catalytic coating.
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